Sample I-0
NavDat sample number 31176 · DACITE
Sample
| Sample ID | I-0 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | evolved lava |
Location
| Latitude | 35.7883 |
|---|---|
| Longitude | -106.177 |
| State / province | New Mexico |
| Volcanic field | NW Cerros del Rio Volcanic Field |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3 | 2 | 4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.37 | WT% | ICP | |
| TIO2 | 0.77 | WT% | ICP | |
| AL2O3 | 16.1 | WT% | ICP | |
| FE2O3 | 5.45 | WT% | ICP | |
| MNO | 0.08 | WT% | ICP | |
| MGO | 2.19 | WT% | ICP | |
| CAO | 5.13 | WT% | ICP | |
| NA2O | 4.59 | WT% | ICP | |
| K2O | 2.67 | WT% | ICP | |
| P2O5 | 0.43 | WT% | ICP | |
| BE | 1.72 | PPM | INAA | |
| SR | 784 | PPM | ICP | |
| BA | 794 | PPM | ICP | |
| NI | 43 | PPM | ICP | |
| CO | 12.7 | PPM | INAA | |
| CU | 25 | PPM | ICP | |
| ZN | 55 | PPM | ICP | |
| V | 77 | PPM | ICP | |
| CR | 39 | PPM | ICP | |
| SC | 10.1 | PPM | INAA | |
| LA | 59.9 | PPM | INAA | |
| CE | 107 | PPM | INAA | |
| ND | 39 | PPM | INAA | |
| SM | 6.1 | PPM | INAA | |
| EU | 1.74 | PPM | INAA | |
| TB | 0.81 | PPM | INAA | |
| YB | 1.83 | PPM | INAA | |
| LU | 0.26 | PPM | INAA | |
| ZR | 194 | PPM | ICP | |
| HF | 5.5 | PPM | INAA | |
| TH | 10.7 | PPM | INAA | |
| U | 2.3 | PPM | INAA | |
| TA | 1.51 | PPM | INAA | |
| SR87_SR86 | 0.704338 | MS | ||
| ND143_ND144 | 0.512576 | MS |